CN219919453U - Thickness gauge protection mechanism - Google Patents

Abstract

The utility model discloses a thickness gauge protection mechanism which comprises a thickness gauge body, wherein a silica gel sleeve is sleeved on the outer wall of the thickness gauge body, two protection baffles are fixedly connected to the outer wall of the periphery of the silica gel sleeve, one end of the thickness gauge body is provided with a connector, the other end of the connector is electrically connected with a wire, the wire is placed between the two protection baffles, the other end of the wire is electrically connected with an ultrasonic detector, one end of the ultrasonic detector is fixedly connected with a detection head, a sliding ring is sleeved on the outer wall of the ultrasonic detector in a sliding manner, a protection sleeve is fixedly connected with the outer wall of the sliding ring and sleeved on the outer side of the detection head, and a spring is fixedly arranged on one side of the sliding ring through a bolt. According to the utility model, the wires are clamped between the two protective baffles, so that the wires are limited between the two protective baffles, and the wires are conveniently stored, thereby avoiding disorder of the wires and facilitating management of the wires.

Description

Thickness gauge protection mechanism

Technical Field

The utility model relates to the technical field of protection mechanisms, in particular to a thickness gauge protection mechanism.

Background

The ultrasonic thickness gauge is used for measuring thickness according to the ultrasonic pulse reflection principle, and when ultrasonic pulses emitted by the probe reach the interface of a material through a measured object, the pulses are reflected back to the probe to determine the thickness of the measured material by accurately measuring the propagation time of ultrasonic waves in the material.

At present, current thickness gauge is mostly an instrument and a test probe are constituteed, in the use, because of pencil overlength inconvenient accomodate to lack necessary protective structure, when receiving the striking, the protection effect is not good, thereby leads to the thickness gauge to damage easily, influences thickness gauge's life.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a thickness gauge protection mechanism.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a calibrator protection machanism, includes the calibrator body, the outer wall of calibrator body has cup jointed the silica gel cover, two guard plates of outer wall fixedly connected with all around of silica gel cover, the one end of calibrator body is equipped with the connector, and the other end electric connection of connector has the wire, and the wire is placed between two guard plates, and the other end electric connection of wire has ultrasonic detector, ultrasonic detector's one end fixedly connected with detects the head, and ultrasonic detector's outer wall slip cap is equipped with the slip ring, and the outer wall fixedly connected with lag of slip ring, the lag cover is in the outside of detecting the head, one side of slip ring is through the bolt fastening there being the spring, the other end and the detection head fixed connection of spring, the spring housing is on ultrasonic detector.

Further, a plurality of limit bumps are fixedly connected to the protective baffle.

Further, a rubber pad is adhered to one side of the detection head.

Further, the outer wall of the ultrasonic detector is fixedly connected with a plurality of anti-skid convex blocks.

Furthermore, anti-skid grooves are formed in the outer walls of the two sides of the silica gel sleeve.

Further, two buckles are fixedly connected with the outer wall of one side of the silica gel sleeve, and the ultrasonic detector is connected with the buckles in a clamping mode.

The beneficial effects of the utility model are as follows:

1. through with the wire card between two protection baffles to limit the wire between two protection baffles, and then be convenient for accomodate the wire, thereby avoid the disorder of wire, so as to the management to the wire.

2. The sliding ring and the protective sleeve are reset under the action of the spring, so that the protective sleeve covers the outer side of the detection head, and the detection head of the ultrasonic detector is protected.

3. The setting that is equipped with the silica gel cover through the outer wall cover of calibrator body can protect the calibrator body to alleviate the impact force to the calibrator body, and then prolong the life of calibrator.

Drawings

Fig. 1 is a schematic perspective view of a protection mechanism of a thickness gauge according to the present utility model;

fig. 2 is a schematic rear view of a protection mechanism of a thickness gauge according to the present utility model;

fig. 3 is a schematic diagram of a partial cross-sectional structure of a protection mechanism of a thickness gauge according to the present utility model.

In the figure: 1. a thickness gauge body; 2. a silica gel sleeve; 3. a protective baffle; 4. a connector; 5. a wire; 6. a limit bump; 7. an ultrasonic detector; 8. a detection head; 9. a protective sleeve; 10. a slip ring; 11. a spring; 12. a rubber pad; 13. an anti-slip bump; 14. an anti-skid groove; 15. and (5) a buckle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-3, a thickness gauge protection mechanism, including thickness gauge body 1, thickness gauge body 1's outer wall has cup jointed silica gel cover 2, protect thickness gauge body 1 through silica gel cover 2, thereby slow down external impact force and strike thickness gauge body 1, outer wall integrated into one piece has two protection baffles 3 around silica gel cover 2, thickness gauge body 1's one end is equipped with connector 4, connector 4's the other end electric connection has wire 5, with wire 5 card between two protection baffles 3, thereby limit wire 5 between two protection baffles 3, and then be convenient for accomodate wire 5, wire 5 is placed between two protection baffles 3, wire 5's the other end electric connection has ultrasonic detector 7, ultrasonic detector 7's one end integrated into one piece has detection head 8, ultrasonic detector 7's outer wall slip cap is equipped with sliding ring 10, sliding ring 10's outer wall integrated into one piece has a protection sleeve 9, protection sleeve 9 overlaps in detection head 8's outside, sliding ring 10's one side is equipped with spring 11 through the bolt fastening, spring 11's the other end and detection head 8 fixed connection, spring 11 overlaps on detection head 8, thereby wire 5 limit between two protection baffles 3, thereby be convenient for accomodating wire 5, wire 5 is placed between two protection baffles 3, ultrasonic detector 7 has ultrasonic detector 7, and is made ultrasonic detector 9 to reset under detection head 9, thereby detect the protection sleeve.

The last integrated into one piece of protective shield 3 has a plurality of spacing lugs 6, carry out spacingly to wire 5 through spacing lug 6, thereby prevent that wire 5 from coming off from protective shield 3, one side of detection head 8 bonds there is rubber pad 12, thereby protect detection head 8, and then reduce the wearing and tearing of detection head 8, the outer wall integrated into one piece of ultrasonic detector 7 has a plurality of antiskid lugs 13, thereby be convenient for hold ultrasonic detector 7, the both sides outer wall of silica gel cover 2 all is equipped with anti-skidding groove 14, thereby be convenient for to the operation of silica gel cover 2, one side outer wall integrated into one side of silica gel cover 2 has two buckles 15, ultrasonic detector 7 and buckle 15 joint, with ultrasonic detector 7 card on buckle 15, thereby be convenient for to ultrasonic detector 7's joint.

Working principle: the thickness gauge body 1 is protected through the silica gel sleeve 2, so that the impact of external impact force on the thickness gauge body 1 is relieved, when the thickness gauge is used, the ultrasonic detector 7 is buckled from the buckle 15, then the detection head 8 of the ultrasonic detector 7 is pressed on a detected object, then the sliding ring 10 and the protection sleeve 9 slide on the ultrasonic detector 7 under the extrusion of the detected object, so that the detection head 8 is exposed and pressed on the detected object, and then the thickness measurement is carried out according to the ultrasonic pulse reflection principle;

when not in use, the sliding ring 10 and the protective sleeve 9 are reset under the action of the spring 11, so that the protective sleeve 9 covers the outer side of the detection head 8, the detection head 8 of the ultrasonic detector 7 is protected, then the wire 5 is clamped between the two protective baffles 3, the wire 5 is limited between the two protective baffles 3, the wire 5 is conveniently stored, the ultrasonic detector 7 is clamped on the buckle 15, and the ultrasonic detector 7 is conveniently clamped.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The utility model provides a thickness gauge protection machanism, includes thickness gauge body (1), its characterized in that, the outer wall of thickness gauge body (1) has cup jointed silica gel cover (2), and outer wall fixedly connected with two protection baffle (3) around silica gel cover (2), the one end of thickness gauge body (1) is equipped with connector (4), and the other end electric connection of connector (4) has wire (5), and wire (5) are placed between two protection baffle (3), and the other end electric connection of wire (5) has ultrasonic detector (7), the one end fixedly connected with detection head (8) of ultrasonic detector (7), the outer wall slip cap of ultrasonic detector (7) is equipped with slip ring (10), and the outer wall fixedly connected with lag (9) of slip ring (10), lag (9) are in the outside of detecting head (8), one side of slip ring (10) is through bolt fastening spring (11), the other end and the detection head (8) fixedly connected with of spring (11) are overlapped on ultrasonic detector (7).

2. The thickness gauge protection mechanism according to claim 1, wherein a plurality of limit bumps (6) are fixedly connected to the protection baffle (3).

3. The thickness gauge protection mechanism according to claim 1, wherein a rubber pad (12) is bonded to one side of the detection head (8).

4. A thickness gauge protection mechanism according to claim 1, characterized in that the outer wall of the ultrasonic detector (7) is fixedly connected with a plurality of skid proof blocks (13).

5. The thickness gauge protection mechanism according to claim 1, wherein anti-skid grooves (14) are formed on the outer walls of the two sides of the silica gel sleeve (2).

6. The thickness gauge protection mechanism according to claim 1, wherein two buckles (15) are fixedly connected to the outer wall of one side of the silica gel sleeve (2), and the ultrasonic detector (7) is clamped with the buckles (15).